Test application key has been saved to AWS Secret Manager. To use the key you have to
saml2aws login.
We use 3 Docker containers for composing project:
Simple static page to test the frontend components of push notification:
- feature detection
- check subscription
- ask permission
This server saves subscription, and has an endpoint to send a push message to all subscribers.
Default url: http://localhost:8123
Endpoints:
/push-api/save-subscription/push-api/trigger-push-message
For testing purpose it serves a static page to compose and trigger push message: /test-push
Mysql db to store subscription. The database name is pn. The we create subscriptions table to store subscription data.
The config is set in .env file in project root.
cd app && npm i && npm run build:watch
docker-compose -f docker-compose.yml -f docker-compose.dev.yml up --build
App is running on localhost:8124. You can subscribe for push notification. You need to subscribe with at least one device to test push notification.
Push server is running on localhost:8123. There is a test page for testing push messages: localhost:8123/test-push.
https://developers.google.com/web/fundamentals/push-notifications/how-push-works
https://developer.mozilla.org/en-US/docs/Web/API/notification
https://developers.google.com/web/fundamentals/primers/service-workers/lifecycle
https://developers.google.com/web/fundamentals/primers/service-workers/